/*
package com.liefox.config;

import org.springframework.web.servlet.HandlerInterceptor;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;


public class LoginHandlerInterceptor implements HandlerInterceptor {
    @Override
    public boolean preHandle(HttpServletRequest request, HttpServletResponse response, Object handler) throws Exception {

        //登录成功之后，应该有用户的session
        Object loginUser = request.getSession().getAttribute("loginUser");


        if (loginUser == null) {
            System.err.println("loginUserSession=>"+loginUser);
            request.setAttribute("msg", "没有权限，请登录");
            */
/*转发到登录页*//*

            request.getRequestDispatcher("/tosign-in").forward(request, response);
            return false;
        } else {
            return true;
        }
    }
}
*/
